# Creating an Index

An index is automatically generated if some index entries (`indexterm`), telling the terms to put in the index, are written in the document. The `keyword` elements are not printed but are also added to the index.

## Index Entry

    <para>In this paragraph is described the function
    <function>strcpy</function><indexterm><primary>strcpy</primary></indexterm>.
    </para>

The index is put at the end of the document. It is not possible to put it somewhere else.